47448472

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{312161}}^1$

素因数の和:312186

約数の個数: 16

約数和(自身を含む): 93648600

約数和(自身を除く): 46200128

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 312161, 624322, 1248644, 2497288, 5931059, 11862118, 23724236, 47448472]

約数ペア:

[(1, 47448472), (2, 23724236), (4, 11862118), (8, 5931059), (19, 2497288), (38, 1248644), (76, 624322), (152, 312161)]